Requirements: English
Company: Link Group
Region: Wysokie Mazowieckie , Podlaskie Voivodeship
Our client is a leading company in the automotive sector, operating one of the largest online car marketplaces in Europe, serving millions of users across multiple countries. As a Senior Fullstack Engineer, you will focus primarily on frontend development using TypeScript while also working with backend services to build seamless and high-performing web applications. Developing and maintaining modern, responsive web applications using TypeScript and JavaScript Creating scalable and user-friendly interfaces with HTML and CSS Building and optimizing APIs in Java Spring Boot to support frontend functionality Migrating legacy frontend applications to modern technologies Working with cloud services (AWS) to deploy and enhance applications Strong proficiency in JavaScript, HTML, and CSS ~ Experience building and maintaining large-scale frontend applications ~ Familiarity with modern UI frameworks (React, Vue, or similar)~ Basic understanding of backend development with Java Spring Boot ~ Fluent English (B2 or higher)Experience with AWS or other cloud platforms Knowledge of SQL databases and cloud services like AWS RDS, Lambda, CloudFront Exposure to event-driven architectures